Pith Number

pith:QHH5R2RL

pith:2025:QHH5R2RLN22C2XTQWYE2CAKTC7

not attested not anchored not stored refs pending

Soft Everting Prosthetic Hand and Comparison with Existing Body-Powered Terminal Devices

Gayoung Park, Katalin Sch\"affer, Margaret M. Coad

arxiv:2503.01585 v1 · 2025-03-03 · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHH5R2RLN22C2XTQWYE2CAKTC7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T10:23:10.293274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81cfd8ea2b6eb42d5e70b609a1015317f745dd80b3d923c0817361c7145a9fba

Aliases

arxiv: 2503.01585 · arxiv_version: 2503.01585v1 · doi: 10.48550/arxiv.2503.01585 · pith_short_12: QHH5R2RLN22C · pith_short_16: QHH5R2RLN22C2XTQ · pith_short_8: QHH5R2RL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QHH5R2RLN22C2XTQWYE2CAKTC7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 81cfd8ea2b6eb42d5e70b609a1015317f745dd80b3d923c0817361c7145a9fba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c94cc604b5b2cdccb0fdc72834a9ded7437f11bf3f1aa13e780210bfb89ba6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-03T14:26:19Z",
    "title_canon_sha256": "b761a3e44e7203bc6c9b4ac8fafbc08a0eecd2273408e37c2a72299f51b04b0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01585",
    "kind": "arxiv",
    "version": 1
  }
}